Fig. 5From: Local time and longitudinal variation of the ionospheric radial current: swarm observations and TIE–GCM simulationsLocal time distribution of the polarization current (left) and dynamo current (right). a, b IRC without tides; c, d migrating tidal effect; e, f nonmigrating tidal effect. Black, red, and blue curves denote the equinox, JS, and DS, respectively. Positive values represent outward currentsBack to article page